<?php
$wages = [
    "市场部" =>[
        [1, "杨朝", "市场经理", 8800],
        [1, "王玲", "市场专员", 5800],
    ],
    "产品部" =>[
        [1, "邓健", "产品经理", 9100],
        [1, "白伟", "产品专员", 6300],
    ],
    "财务部" =>[
        [1, "曹晖", "财务经理", 7500],
        [1, "陈炳良", "财务专员", 4800],
        [1, "丁国华", "财务专员", 5000],
    ],
    ];
foreach ($wages as $bumen =>$persons){
    echo $bumen,"部门人员如下：\n";
    foreach($persons as $person) {
        foreach($person as $item){
            echo $item,"\t";
        }
        echo "\n";
    }
}

